Whitecroft lighting Helm Asymmetric MSU Anti Ligature Cover Kit Instruction Manual

: October 27, 2023
: Whitecroft lighting

Table of Contents

Whitecroft lighting Helm Asymmetric MSU Anti Ligature Cover Kit
Installation Instruction
SPECIFICATION
Documents / Resources

Whitecroft lighting Helm Asymmetric MSU Anti Ligature Cover Kit

Installation Instruction

Step 1 – Hold the Ceiling Bracket up to the ceiling using screws to secure it in place, in the required mounting position, and mark out the inner aperture (1185mm x 134mm +3/-0) and 16 bezel holding holes through the nutserts. This installation is considered a two-man operation. Whitecroft-
lighting-Helm-Asymmetric-MSU-Anti-Ligature-FIG-1

Step 2 – Drill the 16 marked holes with a 10mm drill bit. Ensure that the holes are drilled vertically as they need to align with the ceiling brack nutserts. Whitecroft-lighting-Helm-Asymmetric-MSU-Anti-Ligature-
FIG-2

Step 3 – Lift and tilt the ceiling bracket into the ceiling void and place nutserts up as shown. Bend down the holding tabs on the edges of the aperture, align holes drilled in step 2 with ceiling bracket cagenuts. (Diffuser screws can be used to aid alignment but will have to be removed before cover installation) Then screw the ceiling bracket to the ceiling aperture edge using the 6x sidescrews supplied to secure the ceiling bracket in place. Ensure screw heads are as flush as possible Whitecroft-lighting-
Helm-Asymmetric-MSU-Anti-Ligature-FIG-3

Step 4 – Install Helm Asymmetric as per its own installation instruction making sure the light distribution is in the correct orientation. (The cover kit will only work with 40mm Maximum Ceiling Thickness) Whitecroft-lighting-
Helm-Asymmetric-MSU-Anti-Ligature-FIG-4

Step 5 – Remove film from both sides of the cover. Stack up the Spacer Bezel and Cover as shown. Make sure the counterbores for the screws are facing down. Then lift them up to the product and screw the 16 anti-tamper screws, through the ceiling into the ceiling bracket. Engage the screws first by hand ensuring the caged nuts are not dislodged. Ensure sufficiently tightened (Torque to 2Nm) and the bezel and cover are pulled up flush all the way around. (Security Allen key or Bit required, sold separately HAL-KEY3 or a 3mm security hex key). Whitecroft-lighting-Helm-Asymmetric-MSU-Anti-Ligature-
FIG-5

SPECIFICATION

Finish: RAL 9003
Materials: Polycarbonate / Steel
Weight: 3.5Kg.
Ingress protection: IP40
Impact Rating: IK10
Void Depth: 165mm Min. from the front face of the ceiling.
TECHNICAL SUPPORT
Telephone: 0161 331 5700
Email:technical@whitecroftlight.com
http://whitecroftlighting.com/
Whitecroft Lighting Limited
Burlington Street, Ashton-under-Lyne, Lancashire OL7 0AX
Telephone +44 (0)161 330 6811 Facsimile: +44 (0)161 331 5855
Registered No. 3848973 England Registered Office: As above

Documents / Resources

| Whitecroft lighting Helm Asymmetric MSU Anti Ligature Cover Kit [pdf] Instruction Manual
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